Isle of the Ape is an adventure module for the Dungeons & Dragons role-playing game World of Greyhawk campaign setting, in which the events occur in a magical demiplane of the same name created by the mad archmage Zagyg Yragerne TSR 9153

Bleak days have come to the Taldan city of Cassomir and nearby settlements, with a wave of depression and rage sparking horrific acts of violence. When retired adventurer Taergan Flinn doesn’t show up to meet with his old companions, the PCs are called upon to investigate, leading them into a swirling maelstrom of horror and tragedy.

Welcome to the Cage, friend. You'll want to watch your back in Sigil - it seems every cutter here's got a way to peel a clueless basher, and you're no exception. Besides, there's something happening down in the Hive that's got the factions in an uproar, and word is you're the cutter to look into it. Barmies and bubbers have been waking up in the Dead Book, but they haven't been staying there. They've been returning to Sigil with minds restored, telling tales of the Eternal Boundary. But the air's turning foul here in the Cage, and there'll be blood spilled soon if someone doesn't learn the dark of things, an quick! The Eternal Boundary is a Planescape adventure for a party of four to six characters of 1st to 5th levels. Players are introduced to the city of Sigil - the Cage, as some call it. Inside this crossroads to the planes, a sinister plot unfolds, leading the heroes into the most dangerous and desperate part of town - the ramshackle slum known as the Hive. Do your player characters have what it takes to confront the Eternal Boundary - and pass beyond?

Gyldrith the Great is coming, and she is not happy. How long have you been down in these caves? Days? Weeks? More? Time is hard to track this far underground. And so much has happened since you descended into the tunnels beneath Dhonin’s Lookout. Now, you stand guard at the Great Gate of Naakrasad. Exhausted from your past battles, and your narrow escape from the cat and mouse games of the ancient deep dragon, Gyldrith. You can hear the hoots and hollers of her horde of bloodthirsty minions just beyond the city walls. A battle is coming, a battle against great odds. A battle that will test your mettle like none before. And you wonder if you are up to the task. A massive battle ranging across the small city of Naakrasad in the Underdark. Giant map of the city of Naakrasad with close-up details of the major battle sites in the adventure. Several new monsters, including the vicious Half-Ogre Hound Master and his deadly Hell Hound pets. Unnumbered maps, including the entire city of Naakrasad, to use in your favorite VTT.

Pirates and powderkegs. An undersea menace has the merchants of Scalabar up in arms. A strange sea monster is plaguing the trade ships near Scalabar, a coastal city. You have arrived in Scalabar at the behest of Sora Calhaigne. The lady of House Calhaigne needs brave heroes to investigate the loss of her galleon, the Morning Star. She has reason to believe that the sea monster is not what it seems. Includes a list of random city encounters, a keyed map of the port city, Scalabar, as well as a simple overland map of the Scalabar coast, a map of a typical two-story warehouse, a keyed map of the pirate caves, and a keyed map of the ship Thresher. Pgs. 10-27

A powerful artifact lies deep in the vaults of a House Kundarak bank. Can the PCs steal it without getting captured in the process? "You'd be mad to even try it. Assuming you could get inside the compound, somehow avoid the guards and traps, and open one of the best vaults in Khorvaire, you'd still need to get back out. And then, even if you succeeded, the dwarves would still hun you down!" Tergil, commissioned salesman of exotic pre-owned goods. Bank heist adventure with lots of guards. Pgs. 16-29

Following the opening of its necropolis, the city of Wati is overrun by hordes of the unquiet dead. The heroes must once more brave the abandoned streets and dusty tombs of Wati’s necropolis in search of the powerful artifact called the Mask of the Forgotten Pharaoh, as well as the necromancer who is using it to create the undead uprising. But mysterious masked cultists also seek the artifact so they can bring a pharaoh from the ancient past back to life. Can the heroes defeat the evil necromancer and return the deceased to their graves, or will Wati truly become a city of the dead?

A young noble is found dead a block away from Nabulee’s Bazaar of the Extraordinary. Everything suggests that Nabulee was neglectful and left his scarab of death unattended, which ultimately led to the death of the noble. But how did the cursed brooch find its way out of Nabulee’s impenetrable vault in the first place? And why doesn’t Nabulee remember taking it out? Will the characters solve this mystery before the noble’s vengeful father has Nabulee beheaded?

Andrew Engelbrite's gripping tale of intrigue and honor takes the adventurers from a chance encounter with a kindly elder matron in Hofuku Prefecture, across the sea to the polluted islands of Uragi Prefecture, and into a deathtrap of enslaved water folk under the control of madman! What you'll find in Honorable Wills: Kittiyona and Ikkitongaku: Details for 2 of Soburin's capital cities (including full page maps) 18 new monsters and NPCs ranging from the heirs Torimu to the mythical umibōzu sea monster Cosmetic Augments: A new type of invasive technological enhancement and the Bioartist Monastic Tradition Torimu Keep: A 20 page, 3 level, fully-mapped dungeon An epic module that will end with the PCs reaching 11th level! Published by Storm Bunny Studios

Adventures from the Potbellied Kobold provides you with fifteen unique adventures to use as one-shots, additions to your current campaign, or inspiration for a new campaign. We've even included a way to link several of the adventures, allowing you to run a short and quick campaign. The adventures use basic 5E creatures, custom creatures, and several Kobold Press creatures. Each adventure is written for a specific party level, but we've also included suggestions on how to adjust each adventure for a weaker or stronger adventuring party. In addition to fun adventures, you'll also find a few new magic items and NPCs to add to your game.

Punjar: wide-eyed madmen stalk the streets pronouncing the end of days, mail-clad priests crush the skulls of heathens underfoot, and timorous virgins are offered up in sacrifice within sooty temples. But even the greatest of shining temples and the strangest of mystery cults don’t dare to challenge the terrifying finality of Death. Until now. In Blades Against Death, the adventurers cross between the realms of the living and the dead, and wager their souls in a desperate bid to steal a soul from Death’s hoary grasp. To win over the God of Dooms, you must be the most daring, stalwart and cunning and – when all else fails – willing to test your blades against Death! A mid-level adventure for the Dungeon Crawl Classics Role Playing Game, Blades against Death offers characters a once in a lifetime escapade. Those that return from the Realms of the Dead will have earned the true title of adventurer, while those that fail will spend eternity in Death’s service.

People in the Blight begin to awaken at night burning with an all-too-real fire. Most of them die horribly, spouses or lovers staring in shocked horror at their sudden death throes in the grip of consuming flames. A few of the truly unlucky actually manage to survive -- if living in such a state can be called survival. There seems to be no rhyme or reason in the victims of these incinerating dreams, as those among the high and low fall victim to its touch, and the locals each pray that he or she will not be next. Now no one dares to sleep. By renowned author and creator of the Blight, Richard Pett, The Crucible is a 7th-level stand-alone adventure of urban horror set in his own crooked city of the Blight. This adventure may not be suitable for children below the age of 13.

In this adventure compatible with the 5th edition of Dungeons & Dragons, a perfect, untouched city has been discovered deep underground—a city created to honor a legendary dwarven clan. No one lives there...but as you’ll learn, that doesn’t mean it’s deserted. Can you explore the city on behalf of the dwarves, or will you too become part of its buried history? This adventure is designed for 3–5 players levels 5–7. If you'd like to preview our work, check out 𝙏𝙧𝙚𝙖𝙨𝙪𝙧𝙚𝙨 𝙤𝙛 𝙩𝙝𝙚 𝙋𝙧𝙞𝙨𝙩𝙞𝙣𝙚 𝘾𝙞𝙩𝙮, which lists the ten magic items available in this adventure as a pay-what-you-want offering: (https://www.dmsguild.com/product/171783/Treasures-of-the-Pristine-City?src=PristineSellPage) If you like the work we've done, but aren't in the market for a new adventure, check out the 𝙏𝙤𝙢𝙚 𝙤𝙛 𝙏𝙚𝙢𝙥𝙡𝙖𝙩𝙚𝙨 and 𝙈𝙤𝙣𝙨𝙩𝙚𝙧 𝙈𝙖𝙪𝙨𝙤𝙡𝙚𝙪𝙢 on https://www.dmsguild.com. Also available: 𝙋𝙡𝙖𝙮𝙚𝙧'𝙨 𝙂𝙪𝙞𝙙𝙚 𝙩𝙤 𝙂𝙞𝙩𝙝, a way to make both githyanki and githzerai into playable characters for your campaign.

Four doors of mystery appear in the Cage. They lead to four adventures, if a basher has the dark of them. "These aren't doors in the traditional sense, cutter, but they're portals just the same. They appear for a short time every 500 years, popping up in different parts of Sigil. Each hides a mystery that's waiting to be solved, and together they just might hold the key to a secret of the multiverse. All a body's got to do is tumble to the right keys, open the doors, and face down the Unknown." - Estavan, merchant lord Doors to the Unknown is a collection of four Planescape adventures that can be played separately or as a mini-campaign. When four doors appear in the Cage, the barmies crawl out of the shadows, and the heroes get drawn into events that could have consequences for the entire multiverse. Each door leads to a different plane and a different deadly challenge for the player characters. Together they offer a way to stop an ancient menace before it strikes again.

We get it. Factions are an integral part of D&D, but it's not always clear how to use them in your campaigns. Luckily, Factions of Sigil has you covered for each of the twelve main factions found across Sigil and the Outlands! This supplement goes over the various rules and lore around the primary factions found in Sigil and the Outlands, making it easy for any new or veteran DMs to integrate the factions more into the core stories being told, and making them feel more useful for the players that choose to join. A cult of star spawn has popped up in Sigil, and the Hands of Havoc have asked the characters to destroy it.

The characters have been summoned to Pollin, a dwarven industrial city which prides itself on innovation and invention. When the Honey River which is source of all the power in the city runs dry they call for the aid of adventurers. The characters are brought before the Industrial Minister as he needs their help to solve the issue and fix the problem.

Part 1 of the "The Devil We Know" campaign arc. Shipyard Rats is a Pathfinder Society Scenario designed for 1st to 7th level characters (Tiers: 1–2, 3–4, and 6–7). When simultaneous kidnappings of Pathfinder and Aspis Consortium agents rock Cassomir's Imperial Naval Shipyards, the Society orders you to join forces with hated Aspis agents to solve the mystery. Can you work together with the enemies of the Society to uncover the source of the kidnappings, or will you perish in the shipyards of Cassomir?

Everyone who went to opening night of the Monveau Theater's newest show has gone completely insane. Can the characters uncover the shocking secrets inside the theater and find a way to end the plague of madness without losing their own minds? The Horror Within is a cosmic horror adventure for 8th-level characters. It's a one-shot that takes about 3-5 hours to complete and includes: -A maddening mystery where the characters' sanity is at risk -A thrilling battle against an Old One in the lost depths of the city -Combat cards for each monster, PC, and special treasure -High-quality digital maps for use with virtual table tops

Inside this full-color, 124-page anthology you’ll find four best-selling Adventurer’s League quests for level 1-10 characters set in the hobgoblin fortress of Glip Dak. Also included are instructions on how to weave these adventures into an ongoing story arc as part of your campaign. Tier 1 (Level 1-4): Glip Dak (CCC_GLIP-01-01) The Kroth Magg hobgoblins run the trade city of Glip Dak in the Troll Hills of Thar. From there they have taken control of the trade routes along the northern Moonsea. A young noble has been captured for refusing to pay their tariffs and his house looks to hire adventurers to rescue him. Beneath Glip Dak (CCC_GLIP-01-02) A series of unusual heists has both the thieves’ guild and city guard scrambling to uncover the culprits before the burglaries destabilize the thriving trade within the city, threatening the budding kingdom the Kroth Magg have fought and died to forge. Citadel of Vlaakith (CCC_GLIP-01-03) The adventurers are tasked with rescuing a group of heroes who vanished in the pearlescent fortress that manifested on the border between the Kroth Magg kingdom and the Varkonin empire in the Steppes of Thar. Tier 2 (Level 5-10): Blue Scales (CCC_GLIP-02-01) A behir has been hired to destroy the herds of aurochs necessary to feed the hobgoblin city of Glip Dak. Patrols and scouts continue to go missing, forcing the hobgoblins to hire mercenaries to track this behir as they recall their troops to the capital to maintain order as food riots break out.

Mykon Drift, genius inventor and entrepreneur, has disappeared on the eve of his greatest ever product launch, and nobody seems to know why or where he’s gone. Certain jaded onlookers might think this is for the best, for Drift is a disrupter in the truest sense, and the technomantic marvels he creates often wreak havoc on the guilds and economies of the Sword Coast. But titans of industry like Mykon Drift don’t just disappear for no reason, and his most loyal apprentice is willing to pay to find him. Unfortunately, that apprentice isn’t willing to pay very well, so what they get is the Grib-bits Detective Agency. "The Gribbits Detective Agency Part II" is a Dungeons & Dragons adventure for four 2nd-level characters. It is designed to follow on from "The Gribbits Detective Agency", and should be played in a single sitting.